Page 35 - Science Tour 2 (Workbook)
P. 35
Give one word:
1. A kind of energy that operates machines.
(................................)
2. They get electricity from the wind.
(................................)
3. They are a source of electricity.
(................................)
4. The energy of the Sun.
(................................)
5. It’s a battery, an electric wire and an electric bulb.
(................................)
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